🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.2

Radius: 12.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.7 AU - 1.06 AU

Year: 542 Days

Day: 13.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,510,792 km

• M1: 152,440 km (0.118 R)
• M2: 236,664 km (0.067 R)
• M3: 322,832 km (0.094 R)
• M4: 447,447 km (0.105 R)
• M5: 537,655 km (0.08 R)
• M6: 663,467 km (0.106 R)
• M7: 800,498 km (0.098 R)
• M8: 966,253 km (0.108 R)
• M9: 1,101,489 km (0.063 R)
• M10: 1,183,469 km (0.076 R)
• M11: 1,279,959 km (0.047 R)
• M12: 1,568,234 km (0.109 R)
• M13: 1,812,378 km (0.082 R)
• M14: 1,972,448 km (0.054 R)
• M15: 2,241,874 km (0.084 R)
• M16: 2,363,198 km (0.098 R)
• M17: 2,617,813 km (0.082 R)
• M18: 2,843,407 km (0.052 R)
• M19: 2,920,150 km (0.109 R)
• M20: 3,313,892 km (0.082 R)
• M21: 3,412,178 km (0.053 R)
• M22: 3,587,955 km (0.039 R)
• M23: 3,827,013 km (0.043 R)
• M24: 3,960,903 km (0.06 R)
• M25: 4,102,422 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.4

Radius: 14.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.29 AU - 2.09 AU

Year: 1441 Days

Day: 14.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,510,792 km

• M1: 195,076 km (0.054 R)
• M2: 291,117 km (0.072 R)
• M3: 402,418 km (0.071 R)
• M4: 549,922 km (0.032 R)
• M5: 700,118 km (0.07 R)
• M6: 799,451 km (0.114 R)
• M7: 904,618 km (0.074 R)
• M8: 1,023,399 km (0.054 R)
• M9: 1,164,919 km (0.066 R)
• M10: 1,278,015 km (0.109 R)
• M11: 1,478,625 km (0.072 R)
• M12: 1,650,962 km (0.12 R)
• M13: 1,860,848 km (0.097 R)
• M14: 1,985,014 km (0.106 R)
• M15: 2,101,252 km (0.086 R)
• M16: 2,296,776 km (0.051 R)
• M17: 2,396,857 km (0.094 R)
• M18: 2,613,176 km (0.087 R)
• M19: 2,718,044 km (0.079 R)
• M20: 2,944,086 km (0.084 R)
• M21: 3,053,293 km (0.113 R)
• M22: 3,440,452 km (0.081 R)
• M23: 3,568,807 km (0.088 R)
• M24: 3,672,628 km (0.085 R)
• M25: 4,111,847 km (0.037 R)
• M26: 5,246,098 km (0.047 R)
• M27: 5,634,903 km (0.048 R)
• M28: 5,756,376 km (0.114 R)
• M29: 6,017,724 km (0.079 R)
• M30: 6,157,598 km (0.095 R)
• M31: 6,361,649 km (0.096 R)
• M32: 6,520,074 km (0.051 R)
• M33: 6,712,008 km (0.103 R)
• M34: 6,970,962 km (0.045 R)
• M35: 7,068,948 km (0.105 R)
• M36: 7,315,785 km (0.104 R)
• M37: 7,599,123 km (0.099 R)
• M38: 7,954,119 km (0.048 R)
• M39: 8,159,517 km (0.099 R)
• M40: 8,314,650 km (0.082 R)
• M41: 8,470,830 km (0.101 R)
• M42: 8,856,643 km (0.037 R)
• M43: 9,212,536 km (0.105 R)
• M44: 9,773,378 km (0.062 R)
• M45: 10,626,236 km (0.102 R)
• M46: 10,947,423 km (0.105 R)
• M47: 11,099,713 km (0.091 R)
• M48: 11,329,496 km (0.112 R)
• M49: 11,969,625 km (0.1 R)
• M50: 12,126,553 km (0.118 R)
• M51: 12,422,607 km (0.047 R)
• M52: 12,821,286 km (0.103 R)
• M53: 12,981,954 km (0.12 R)
• M54: 13,244,348 km (0.103 R)
• M55: 13,590,219 km (0.074 R)
• M56: 13,754,028 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.9

Radius: 8.4

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.64 AU - 1.94 AU

Year: 1571 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,510,792 km

• M1: 109,954 km (0.081 R)
• M2: 185,202 km (0.117 R)
• M3: 252,820 km (0.09 R)
• M4: 482,752 km (0.104 R)
• M5: 595,848 km (0.104 R)
• M6: 734,376 km (0.118 R)
• M7: 1,061,995 km (0.085 R)
• M8: 1,174,493 km (0.099 R)
• M9: 1,232,387 km (0.12 R)
• M10: 1,301,053 km (0.086 R)
• M11: 1,452,895 km (0.101 R)
• M12: 1,536,370 km (0.044 R)
• M13: 1,807,441 km (0.08 R)
• M14: 1,908,719 km (0.106 R)
• M15: 2,117,259 km (0.073 R)
• M16: 2,200,435 km (0.075 R)
• M17: 2,260,424 km (0.114 R)
• M18: 2,369,929 km (0.097 R)
• M19: 2,645,190 km (0.072 R)
• M20: 2,983,730 km (0.046 R)
• M21: 3,104,156 km (0.101 R)
• M22: 3,239,841 km (0.09 R)
• M23: 3,322,120 km (0.087 R)
• M24: 3,475,009 km (0.095 R)
• M25: 3,644,503 km (0.113 R)
• M26: 3,744,584 km (0.071 R)
• M27: 3,918,417 km (0.099 R)
• M28: 4,094,943 km (0.083 R)
• M29: 4,349,408 km (0.066 R)
• M30: 4,516,809 km (0.091 R)
• M31: 4,858,191 km (0.084 R)
• M32: 5,032,024 km (0.118 R)
• M33: 5,256,121 km (0.118 R)
• M34: 5,434,591 km (0.065 R)
• M35: 5,681,278 km (0.095 R)
• M36: 6,100,452 km (0.072 R)
• M37: 6,168,519 km (0.101 R)
• M38: 6,494,941 km (0.086 R)
• M39: 6,581,858 km (0.051 R)
• M40: 7,004,172 km (0.119 R)
• M41: 7,146,889 km (0.102 R)
• M42: 8,042,232 km (0.051 R)
• M43: 8,116,881 km (0.104 R)
• M44: 8,191,830 km (0.027 R)
• M45: 8,914,537 km (0.106 R)
• M46: 8,972,581 km (0.107 R)
• M47: 9,697,383 km (0.101 R)
• M48: 9,956,636 km (0.11 R)
• M49: 10,016,774 km (0.105 R)
• M50: 10,563,405 km (0.101 R)
• M51: 10,686,225 km (0.053 R)
• M52: 10,788,998 km (0.108 R)
• M53: 11,182,142 km (0.064 R)
• M54: 11,307,355 km (0.089 R)
• M55: 11,706,781 km (0.11 R)
• M56: 11,791,454 km (0.079 R)
• M57: 12,110,995 km (0.103 R)
• M58: 12,217,957 km (0.088 R)
• M59: 12,476,313 km (0.061 R)
• M60: 12,998,409 km (0.047 R)
• M61: 13,372,554 km (0.033 R)
• M62: 13,750,288 km (0.114 R)
• M63: 13,951,647 km (0.084 R)
• M64: 14,019,116 km (0.108 R)
• M65: 14,221,821 km (0.104 R)
• M66: 14,334,767 km (0.064 R)
• M67: 14,561,707 km (0.1 R)
• M68: 14,996,289 km (0.118 R)
• M69: 15,134,368 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 11.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.84 AU - 4.92 AU

Year: 6013 Days

Day: 5.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,510,792 km

• M1: 151,243 km (0.1 R)
• M2: 273,315 km (0.104 R)
• M3: 473,028 km (0.078 R)
• M4: 579,393 km (0.117 R)
• M5: 725,550 km (0.044 R)
• M6: 819,796 km (0.04 R)
• M7: 975,378 km (0.089 R)
• M8: 1,278,463 km (0.092 R)
• M9: 1,408,314 km (0.115 R)
• M10: 1,681,330 km (0.056 R)
• M11: 1,926,970 km (0.096 R)
• M12: 2,169,020 km (0.117 R)
• M13: 2,293,784 km (0.111 R)
• M14: 2,373,071 km (0.092 R)
• M15: 2,534,487 km (0.08 R)
• M16: 2,682,888 km (0.087 R)
• M17: 3,933,526 km (0.108 R)
• M18: 4,164,206 km (0.111 R)
• M19: 4,821,240 km (0.104 R)
• M20: 4,964,854 km (0.074 R)
• M21: 5,256,420 km (0.108 R)
• M22: 5,468,101 km (0.118 R)
• M23: 5,660,933 km (0.066 R)
• M24: 5,769,092 km (0.114 R)
• M25: 5,878,000 km (0.094 R)
• M26: 6,075,768 km (0.071 R)
• M27: 6,186,470 km (0.061 R)
• M28: 6,704,827 km (0.113 R)
• M29: 6,957,797 km (0.071 R)
• M30: 7,928,089 km (0.114 R)
• M31: 8,000,644 km (0.065 R)
• M32: 8,097,882 km (0.08 R)
• M33: 8,318,240 km (0.074 R)
• M34: 8,515,560 km (0.078 R)
• M35: 9,993,138 km (0.108 R)
• M36: 10,627,433 km (0.04 R)
• M37: 10,707,767 km (0.11 R)
• M38: 11,057,676 km (0.115 R)
• M39: 11,139,057 km (0.061 R)
• M40: 12,186,093 km (0.083 R)
• M41: 12,298,142 km (0.086 R)
• M42: 12,778,201 km (0.12 R)
• M43: 12,920,469 km (0.119 R)
• M44: 13,092,058 km (0.109 R)
• M45: 14,521,166 km (0.09 R)
• M46: 14,669,866 km (0.119 R)
• M47: 14,848,785 km (0.085 R)
• M48: 14,938,544 km (0.079 R)
• M49: 15,178,798 km (0.107 R)
• M50: 15,572,091 km (0.095 R)
• M51: 15,693,714 km (0.076 R)
• M52: 15,785,268 km (0.062 R)
• M53: 16,152,830 km (0.117 R)
• M54: 16,368,550 km (0.071 R)
• M55: 16,461,301 km (0.102 R)
• M56: 16,554,351 km (0.086 R)
• M57: 17,493,227 km (0.092 R)
• M58: 18,064,990 km (0.034 R)
• M59: 18,610,574 km (0.117 R)
• M60: 18,739,676 km (0.095 R)
• M61: 18,901,541 km (0.065 R)
• M62: 19,096,467 km (0.102 R)
• M63: 19,981,638 km (0.113 R)
• M64: 20,312,848 km (0.053 R)
• M65: 20,512,411 km (0.102 R)
• M66: 20,645,853 km (0.104 R)
• M67: 20,779,593 km (0.103 R)
• M68: 20,980,653 km (0.114 R)
• M69: 21,486,443 km (0.107 R)
• M70: 23,131,421 km (0.042 R)
• M71: 23,235,691 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.8

Radius: 4

Gravity: 62.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.1 AU - 7.26 AU

Year: 10078 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,510,792 km

• M1: 63,579 km (0.091 R)
• M2: 149,897 km (0.115 R)
• M3: 305,180 km (0.045 R)
• M4: 1,214,585 km (0.065 R)
• M5: 1,546,244 km (0.096 R)
• M6: 2,038,570 km (0.086 R)
• M7: 2,997,642 km (0.092 R)
• M8: 3,153,673 km (0.067 R)
• M9: 4,317,395 km (0.098 R)
• M10: 4,387,556 km (0.107 R)
• M11: 4,671,942 km (0.109 R)
• M12: 4,925,659 km (0.091 R)
• M13: 5,408,711 km (0.059 R)
• M14: 5,484,408 km (0.05 R)
• M15: 5,636,698 km (0.11 R)
• M16: 5,906,722 km (0.047 R)
• M17: 6,660,696 km (0.111 R)
• M18: 6,864,149 km (0.106 R)
• M19: 6,945,979 km (0.11 R)
• M20: 7,318,777 km (0.077 R)
• M21: 7,528,662 km (0.076 R)
• M22: 8,784,387 km (0.092 R)
• M23: 9,550,178 km (0.1 R)
• M24: 9,595,955 km (0.06 R)
• M25: 10,010,641 km (0.119 R)
• M26: 11,241,083 km (0.025 R)
• M27: 11,678,059 km (0.092 R)
• M28: 12,120,569 km (0.062 R)
• M29: 12,468,534 km (0.09 R)
• M30: 12,819,640 km (0.032 R)
• M31: 14,048,437 km (0.109 R)
• M32: 14,466,264 km (0.112 R)
• M33: 14,729,406 km (0.107 R)
• M34: 15,528,558 km (0.076 R)
• M35: 15,906,293 km (0.096 R)
• M36: 16,946,896 km (0.049 R)
• M37: 17,335,700 km (0.084 R)
• M38: 17,559,200 km (0.075 R)
• M39: 18,748,353 km (0.068 R)
• M40: 19,323,557 km (0.071 R)
• M41: 20,609,650 km (0.097 R)
• M42: 21,561,990 km (0.094 R)
• M43: 21,862,682 km (0.09 R)
• M44: 22,650,614 km (0.092 R)
• M45: 22,833,871 km (0.068 R)
• M46: 24,692,325 km (0.062 R)
• M47: 25,322,581 km (0.099 R)
• M48: 25,449,291 km (0.084 R)
• M49: 26,921,184 km (0.109 R)
• M50: 27,309,690 km (0.115 R)
• M51: 27,374,615 km (0.104 R)
• M52: 27,634,766 km (0.095 R)
• M53: 27,961,338 km (0.086 R)
• M54: 28,026,712 km (0.046 R)
• M55: 29,147,051 km (0.066 R)
• M56: 29,612,599 km (0.114 R)
• M57: 30,214,731 km (0.115 R)
• M58: 30,281,900 km (0.105 R)
• M59: 31,635,462 km (0.114 R)
• M60: 31,703,678 km (0.096 R)
• M61: 31,976,994 km (0.034 R)
• M62: 32,251,057 km (0.103 R)
• M63: 32,663,498 km (0.047 R)
• M64: 33,216,262 km (0.07 R)
• M65: 34,611,711 km (0.046 R)
• M66: 35,954,951 km (0.101 R)
• M67: 36,097,368 km (0.099 R)
• M68: 36,311,293 km (0.06 R)
• M69: 36,668,832 km (0.092 R)
• M70: 36,955,611 km (0.088 R)
• M71: 38,546,435 km (0.107 R)
• M72: 39,496,979 km (0.066 R)
• M73: 39,717,337 km (0.112 R)
• M74: 40,381,252 km (0.04 R)
• M75: 41,197,458 km (0.107 R)
• M76: 41,944,251 km (0.112 R)
• M77: 44,134,962 km (0.097 R)
• M78: 45,282,677 km (0.089 R)
• M79: 45,744,486 km (0.066 R)
• M80: 47,139,336 km (0.039 R)
• M81: 47,373,158 km (0.094 R)
• M82: 48,155,405 km (0.057 R)
• M83: 48,312,333 km (0.114 R)
• M84: 48,626,638 km (0.117 R)
• M85: 49,891,189 km (0.09 R)
• M86: 50,129,349 km (0.034 R)
• M87: 50,288,521 km (0.049 R)
• M88: 51,406,616 km (0.112 R)
• M89: 52,049,288 km (0.112 R)
• M90: 52,210,405 km (0.085 R)
• M91: 53,099,166 km (0.106 R)
• M92: 53,586,107 km (0.106 R)
• M93: 54,400,966 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.9

Radius: 3.1

Gravity: 16.74 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.56 AU - 11.45 AU

Year: 22320 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 74.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,510,792 km

• M1: 81,680 km (0.118 R)
• M2: 150,495 km (0.091 R)
• M3: 327,470 km (0.094 R)
• M4: 504,444 km (0.099 R)
• M5: 993,479 km (0.082 R)
• M6: 1,401,283 km (0.097 R)
• M7: 1,516,474 km (0.045 R)
• M8: 1,610,720 km (0.08 R)
• M9: 2,542,117 km (0.071 R)
• M10: 2,654,165 km (0.107 R)
• M11: 2,796,583 km (0.085 R)
• M12: 3,670,384 km (0.084 R)
• M13: 3,797,093 km (0.11 R)
• M14: 3,925,149 km (0.085 R)
• M15: 4,087,313 km (0.085 R)
• M16: 4,620,779 km (0.106 R)
• M17: 4,757,661 km (0.071 R)
• M18: 5,070,171 km (0.111 R)
• M19: 5,105,327 km (0.107 R)
• M20: 5,861,993 km (0.061 R)
• M21: 6,423,433 km (0.113 R)
• M22: 7,041,123 km (0.099 R)
• M23: 8,876,838 km (0.037 R)
• M24: 9,132,202 km (0.076 R)
• M25: 9,217,922 km (0.092 R)
• M26: 9,606,577 km (0.049 R)
• M27: 9,781,158 km (0.105 R)
• M28: 10,133,161 km (0.08 R)
• M29: 10,266,303 km (0.109 R)
• M30: 10,895,213 km (0.119 R)
• M31: 11,260,082 km (0.097 R)
• M32: 11,398,011 km (0.083 R)
• M33: 11,814,941 km (0.109 R)
• M34: 11,908,290 km (0.107 R)
• M35: 12,331,352 km (0.087 R)
• M36: 12,568,465 km (0.094 R)
• M37: 12,663,759 km (0.105 R)
• M38: 12,902,966 km (0.087 R)
• M39: 13,483,256 km (0.082 R)
• M40: 13,874,903 km (0.098 R)
• M41: 14,469,256 km (0.109 R)
• M42: 14,569,037 km (0.078 R)
• M43: 14,719,383 km (0.108 R)
• M44: 14,970,857 km (0.076 R)
• M45: 15,223,827 km (0.074 R)
• M46: 15,274,541 km (0.076 R)
• M47: 15,682,644 km (0.045 R)
• M48: 17,776,266 km (0.114 R)
• M49: 18,097,752 km (0.109 R)
• M50: 20,011,258 km (0.12 R)
• M51: 21,701,714 km (0.06 R)
• M52: 22,160,082 km (0.076 R)
• M53: 22,448,357 km (0.06 R)
• M54: 22,563,847 km (0.065 R)
• M55: 23,554,634 km (0.11 R)
• M56: 25,457,518 km (0.12 R)
• M57: 26,305,439 km (0.111 R)
• M58: 27,470,956 km (0.092 R)
• M59: 27,780,474 km (0.09 R)
• M60: 29,345,268 km (0.058 R)
• M61: 29,471,678 km (0.065 R)
• M62: 30,297,758 km (0.092 R)
• M63: 30,617,448 km (0.085 R)
• M64: 30,938,336 km (0.107 R)
• M65: 31,195,794 km (0.104 R)
• M66: 31,324,897 km (0.059 R)
• M67: 31,389,373 km (0.109 R)
• M68: 31,712,953 km (0.099 R)
• M69: 33,347,161 km (0.079 R)
• M70: 36,356,920 km (0.063 R)
• M71: 37,174,024 km (0.113 R)
• M72: 37,584,819 km (0.102 R)
• M73: 39,452,250 km (0.095 R)
• M74: 39,801,261 km (0.07 R)
• M75: 40,011,297 km (0.064 R)
• M76: 40,854,730 km (0.066 R)
• M77: 40,925,340 km (0.06 R)
• M78: 42,059,591 km (0.098 R)
• M79: 42,416,232 km (0.112 R)
• M80: 43,204,314 km (0.061 R)
• M81: 43,636,203 km (0.111 R)
• M82: 43,708,309 km (0.109 R)
• M83: 45,378,121 km (0.056 R)
• M84: 45,451,124 km (0.093 R)
• M85: 47,068,576 km (0.064 R)
• M86: 47,216,529 km (0.051 R)
• M87: 47,958,684 km (0.049 R)
• M88: 48,033,184 km (0.111 R)
• M89: 48,779,527 km (0.072 R)
• M90: 49,004,223 km (0.055 R)
• M91: 49,680,256 km (0.094 R)
• M92: 50,435,127 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 12,493 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit